I do not recommend you to update OpenSUSE. If you are running an older version of OpenSUSE (installed from 4.7 version of ova) and needs to patch due to security reasons. I recommend you to deploy a newer version of OVA ( 5.0 ) from VMTurbo. The 5.0 ova already contains newer version of OpenSUSE. If you are already on the 5.0 OVA, there is no need to run the OS patch.